Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Water Company,Sewage Company,District,Ward,County Electoral Division AL5 1LT,Yes,51.810879,-0.338437,514644,213777,TL146137,1/1/1980 12:00:00 AM,,122,15,7,Harpenden,1.0,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5TX,Yes,51.811070,-0.343666,514283,213790,TL142137,1/1/1980 12:00:00 AM,,120,6,3,Harpenden,0.7,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5TY,Yes,51.810981,-0.341189,514454,213784,TL144137,1/1/1980 12:00:00 AM,,122,94,28,Harpenden,0.8,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5TZ,Yes,51.811166,-0.339035,514602,213808,TL146138,1/1/1980 12:00:00 AM,,124,41,10,Harpenden,0.9,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5UA,Yes,51.811686,-0.340815,514478,213863,TL144138,1/1/1980 12:00:00 AM,,125,76,27,Harpenden,0.8,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5UB,Yes,51.812166,-0.341059,514460,213916,TL144139,1/1/1980 12:00:00 AM,,127,76,24,Harpenden,0.8,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5UE,Yes,51.811747,-0.343235,514311,213866,TL143138,1/1/1980 12:00:00 AM,,124,30,11,Harpenden,0.7,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5UH,Yes,51.811403,-0.338635,514629,213835,TL146138,5/1/1994 12:00:00 AM,,124,9,3,Harpenden,1.0,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West